To prevent internal reflection.
chrispohmomanyi answered the question on October 4, 2017 at 06:00
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How does a syringe draw water from a beaker.
Date posted: October 4, 2017. Answers (1)
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Date posted: October 4, 2017. Answers (1)
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Date posted: October 4, 2017. Answers (1)
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Date posted: October 4, 2017. Answers (1)
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Date posted: October 4, 2017. Answers (1)
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An FM radio station aired its transmission at the frequency of 100 Mega Hertz. Calculate its wavelength given that the velocity of the wave is 3.0 x 10^8 m/s
Date posted: October 2, 2017. Answers (1)
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one...(Solved)
The strength of an electromagnet can be increase by certain modifications. State the two likely ways
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Date posted: October 2, 2017. Answers (1)
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Date posted: October 2, 2017. Answers (1)
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that...(Solved)
Oil was accidentally spilled over a large surface area of the ocean. State two environmental hazards
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Date posted: October 2, 2017. Answers (1)
- Iron fillings were found to cling in large quantities at the ends of a bar magnet.
Explain this...(Solved)
Iron fillings were found to cling in large quantities at the ends of a bar magnet.
Explain this observation.
Date posted: October 2, 2017. Answers (1)
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...(Solved)
A student took an accumulator to be charged. He was advice to leave the caps of the cell open. Give the
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Date posted: October 2, 2017. Answers (1)
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...(Solved)
A lady wearing sharp pointed heeled shoes walked through a banking hall lined with wooden tiles. State
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Date posted: October 2, 2017. Answers (1)
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Date posted: October 2, 2017. Answers (1)
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Date posted: October 2, 2017. Answers (1)
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Date posted: October 2, 2017. Answers (1)
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Date posted: October 2, 2017. Answers (1)
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Date posted: October 2, 2017. Answers (1)
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Date posted: October 2, 2017. Answers (1)
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Date posted: October 2, 2017. Answers (1)
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Date posted: October 2, 2017. Answers (1)